RE: Copper price must double1 Jun 2025 08:51
A company called Endolith Mining is doing interesting work, this is from their website;
Precision Copper Mining
Our proprietary approach involves integrating biohatcheries directly into existing heap leach infrastructure. These biohatcheries produce biolixiviants specially that enhance the leaching process. This innovative process boosts copper recovery from chalcopyrite and high-impurity ores, demonstrating significant improvements in lab tests and promising scalability for field deployment.